In the footsteps of the Count of Monte-Christo.In Marseille, you will find one of the city's most famous monuments in the sea: the Château d’If is the famous fortress where history meets legend.Built by Francis I who wanted a stronghold on the island, the Château d’If was not very effective at protecting Marseille, and was turned into a state prison in 1634.Since then, the Château d’If has housed many famous prisoners, both real and fictional. Yet, perhaps more so than Mirabeau - the man in the Iron Mask - it undoubtedly owes its fame to Edmond Dantès, Alexandre Dumas's famous Count of Monte Christo. It should be noted that animals are not allowed, even on a leash, and access is difficult for people with reduced levels of mobility.